摘要
随着吴410区油井开采年限增加,含水量上升,结垢现象日趋严重,成为修井的重要影响因素。主要介绍了该区井筒结垢现状,对目前采用的井口加阻垢剂和井下安装高效固体阻垢器两种防垢方式的效果进行了分析,以获得适合该区的防垢手段。
With the increase of oilfield life in Wu 410 area,the rise of water content and fouling is becoming more and more serious,which is the important influencing factor of workover.This paper introduces the present situation of wellbore scaling in this area.The effect of two kinds of anti-scaling methods for the installation of high efficiency solid scale is analyzed to obtain the anti-scale means suitable for this area.
作者
王文涛
于焕朝
Wang wen-tao Yu huan-chao
出处
《化工设计通讯》
CAS
2017年第5期34-34,共1页
Chemical Engineering Design Communications
关键词
井筒
防垢
分析
wellbore
scale
analysis
